We’ve recently updated our Porsche 911 Turbo S 3.8T (991.2) Software suite to incorporate several new enhancements found on our other 991.2 ECU upgrades. This update improves on hardware compatibility, eliminating the need for separate Stage 1 and Stage 1+ files. Power and torque delivery has been updated and new safety features have been added to enhance reliability in all conditions! Additionally support for Ethanol (E60-E85) has been added. This free update from APR is available today. Call a dealer to schedule an appointment and visit our web page for more details.
Delivers up to 654 HP with 627 FT-LBS of torque (APR Plus)
Delivers up to 654-754 HP with 627-701 FT-LBS of torque (APR Stage 1)
Max gains of +92 AWHP with +93 AWFT-LBS of torque (APR Plus)
Max gains of +92-162 AWHP with +93-161 AWFT-LBS of torque (APR Stage 1)